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fe38c22d2b
Log rotation is now controlled directly through Filter records. Also addressed a TODO in the default_path_func regarding the LogMgr::AddFilter function generating internal filter path suggestions/fallbacks. Now, if the user doesn't explicitly set a filter path, the filter's path will be the result of the first call to default_path_func (happens during the first write to the log). And in that case the path suggestion argument to the path_func is an empty string.
38 lines
1 KiB
Text
38 lines
1 KiB
Text
#
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# @TEST-EXEC: bro -b -r %DIR/rotation.trace %INPUT 2>&1 | egrep "test|test2" | sort >out
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# @TEST-EXEC: for i in `ls test*.log | sort`; do printf '> %s\n' $i; cat $i; done | sort | uniq >>out
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# @TEST-EXEC: btest-diff out
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module Test;
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export {
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# Create a new ID for our log stream
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redef enum Log::ID += { LOG };
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# Define a record with all the columns the log file can have.
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# (I'm using a subset of fields from ssh-ext for demonstration.)
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type Log: record {
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t: time;
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id: conn_id; # Will be rolled out into individual columns.
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} &log;
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}
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redef Log::default_rotation_interval = 1hr;
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redef Log::default_rotation_postprocessor_cmd = "echo 1st";
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function custom_rotate(info: Log::RotationInfo) : bool
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{
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print "custom rotate", info;
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return T;
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}
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event bro_init()
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{
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Log::create_stream(Test::LOG, [$columns=Log]);
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Log::add_filter(Test::LOG, [$name="2nd", $path="test2", $interv=30mins, $postprocessor=custom_rotate]);
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}
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event new_connection(c: connection)
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{
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Log::write(Test::LOG, [$t=network_time(), $id=c$id]);
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}
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